73     bmap_t	*bitmap;	/* bitmap.				*/  member
88 struct bitmap {  struct
91     u_short	depth;		/* depth of bitmap.			*/  argument
92     u_char	*plane;		/* plane data for bitmap/vga.		*/  argument
93     u_char	*hw_address;	/* mappable linear bitplane pointer.	*/
94     u_char	*vga_address;	/* mappable vga bitplane pointer	*/
95     u_char	*regs;		/* where the registers are		*/
96     u_char	*hw_regs;	/* mappable registers			*/
97     u_short	reg_size;	/* size of the register area		*/
98     u_int	phys_mappable;	/* amount of mappable lin. plane mem.	*/
99     u_int	vga_mappable;	/* amount of mappable vga plane mem.	*/
100     u_int	lin_base;	/* linear framebuffer card base		*/
101     u_int	vga_base;	/* vga memory card base			*/